How long is the flight from Montana to Austria?

The flight from Montana to Austria depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Missoula (a popular airport in Montana) to Vienna (the most popular airport in Austria), then the flight time is 37h 40m on average. If you fly from Kalispell (another popular airport in Montana) to Vienna, then the average flight time is 39h 34m.

When did momondo last update prices for flights from Montana to Austria?

Prices for flights from Montana to Austria are updated daily.

How old do you have to be to fly from Montana to Austria?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Austria.

What documentation or ID do you need to fly to Austria?

The necessary travel and health documents for your Austria trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$747 Cheap Flights from Montana to Austria in 2026/27

Find the cheapest flights from Montana to Austria

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:40 pm - 12:20 pmMSO Missoula Johnson-Bell Field-VIE Vienna Intl

37h 40m2 stops Denver Intl London Heathrow

8:00 am - 6:37 pmVIE Vienna Intl-MSO Missoula Johnson-Bell Field

18h 37m2 stops Frankfurt am Main Denver Intl

$747United Airlines

Tue, Feb 2 - Fri, Feb 5

12:46 pm - 12:20 pmFCA Kalispell Glacier Park-VIE Vienna Intl

39h 34m2 stops Chicago O'Hare Intl London Heathrow

7:00 am - 6:27 pmVIE Vienna Intl-FCA Kalispell Glacier Park

19h 27m2 stops Frankfurt am Main Denver Intl

$747United Airlines

Mon, Feb 1 - Fri, Feb 5

2:40 pm - 12:20 pmMSO Missoula Johnson-Bell Field-VIE Vienna Intl

37h 40m2 stops Denver Intl London Heathrow

8:00 am - 6:37 pmVIE Vienna Intl-MSO Missoula Johnson-Bell Field

18h 37m2 stops Frankfurt am Main Denver Intl

$748United Airlines

Tue, Feb 2 - Fri, Feb 5

12:46 pm - 12:20 pmFCA Kalispell Glacier Park-VIE Vienna Intl

39h 34m2 stops Chicago O'Hare Intl London Heathrow

7:00 am - 6:27 pmVIE Vienna Intl-FCA Kalispell Glacier Park

19h 27m2 stops Frankfurt am Main Denver Intl

$748United Airlines

Mon, Feb 1 - Fri, Feb 5

3:00 pm - 3:45 pmBZN Bozeman Gallatin Field-VIE Vienna Intl

16h 45m2 stops Seattle/Tacoma Intl Frankfurt am Main

8:35 am - 11:59 pmVIE Vienna Intl-BZN Bozeman Gallatin Field

23h 24m2 stops Frankfurt am Main Seattle/Tacoma Intl

$835Multiple Airlines

Fri, Apr 16 - Sun, Apr 25

6:15 am - 8:45 amFCA Kalispell Glacier Park-VIE Vienna Intl

42h 30m2 stops Denver Intl Toronto Pearson Intl

10:35 am - 9:51 pmVIE Vienna Intl-FCA Kalispell Glacier Park

19h 16m2 stops Washington, D.C. Dulles Intl Denver Intl

$838United Airlines

Tue, Dec 1 - Tue, Dec 8

6:15 am - 8:45 amFCA Kalispell Glacier Park-VIE Vienna Intl

18h 30m2 stops Denver Intl Toronto Pearson Intl

9:25 am - 9:51 pmVIE Vienna Intl-FCA Kalispell Glacier Park

20h 26m3 stops Munich Franz Josef Strauss Chicago O'Hare Intl Denver Intl

$845United Airlines

Tue, Dec 1 - Tue, Dec 8

2:37 pm - 12:20 pmBZN Bozeman Gallatin Field-VIE Vienna Intl

37h 43m3 stops Denver Intl Chicago O'Hare Intl London Heathrow

10:30 am - 9:07 pmVIE Vienna Intl-BZN Bozeman Gallatin Field

42h 37m2 stops Toronto Pearson Intl Denver Intl

$964United Airlines

Sun, Apr 18 - Sun, Apr 25

12:30 pm - 5:20 pmBZN Bozeman Gallatin Field-VIE Vienna Intl

20h 50m2 stops Chicago O'Hare Intl Brussels Bruxelles-National

10:30 am - 6:43 pmVIE Vienna Intl-BZN Bozeman Gallatin Field

16h 13m1 stop Chicago O'Hare Intl

$977United Airlines

Sun, Apr 18 - Sun, Apr 25

2:42 pm - 4:35 pmFCA Kalispell Glacier Park-VIE Vienna Intl

17h 53m3 stops Denver Intl London Heathrow Munich Franz Josef Strauss

9:05 am - 9:51 pmVIE Vienna Intl-FCA Kalispell Glacier Park

20h 46m3 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl Denver Intl

$997United Airlines

Tue, Dec 1 - Tue, Dec 8

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United Airlines flights from Montana to Austria

Our best United Airlines deals on Montana to Austria flight tickets

United Airlines

Feb 1

FCA12:46 pmKalispell Glacier Park

39h 34m

2 stops

VIE12:20 pmVienna Intl

Feb 5

VIE7:00 amVienna Intl

19h 27m

2 stops

FCA6:27 pmKalispell Glacier Park

$747

United Airlines

Feb 1

FCA12:46 pmKalispell Glacier Park

39h 34m

2 stops

VIE12:20 pmVienna Intl

Feb 5

VIE7:00 amVienna Intl

19h 27m

2 stops

FCA6:27 pmKalispell Glacier Park

$748

United Airlines

Dec 1

FCA6:15 amKalispell Glacier Park

42h 30m

2 stops

VIE8:45 amVienna Intl

Dec 8

VIE10:35 amVienna Intl

19h 16m

2 stops

FCA9:51 pmKalispell Glacier Park

$838

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaVienna

MSO Missoula Johnson-Bell Field - VIE Vienna Intl

MSOVIE

Missoula Johnson-Bell Field

Tue 2/2

2:40 pm-12:20 pm

2 stops37h 40m

Vienna Intl

Fri 2/5

8:00 am-6:37 pm

2 stops18h 37m

$747

KalispellVienna

FCA Kalispell Glacier Park - VIE Vienna Intl

FCAVIE

Kalispell Glacier Park

Mon 2/1

12:46 pm-12:20 pm

2 stops39h 34m

Vienna Intl

Fri 2/5

7:00 am-6:27 pm

2 stops19h 27m

$747

MissoulaVienna

MSO Missoula Johnson-Bell Field - VIE Vienna Intl

MSOVIE

Missoula Johnson-Bell Field

Tue 2/2

2:40 pm-12:20 pm

2 stops37h 40m

Vienna Intl

Fri 2/5

8:00 am-6:37 pm

2 stops18h 37m

$748

KalispellVienna

FCA Kalispell Glacier Park - VIE Vienna Intl

FCAVIE

Kalispell Glacier Park

Mon 2/1

12:46 pm-12:20 pm

2 stops39h 34m

Vienna Intl

Fri 2/5

7:00 am-6:27 pm

2 stops19h 27m

$748

BozemanVienna

BZN Bozeman Gallatin Field - VIE Vienna Intl

BZNVIE

Bozeman Gallatin Field

Fri 4/16

3:00 pm-3:45 pm

2 stops16h 45m

Vienna Intl

Sun 4/25

8:35 am-11:59 pm

2 stops23h 24m

$835

KalispellVienna

FCA Kalispell Glacier Park - VIE Vienna Intl

FCAVIE

Kalispell Glacier Park

Tue 12/1

6:15 am-8:45 am

2 stops42h 30m

Vienna Intl

Tue 12/8

10:35 am-9:51 pm

2 stops19h 16m

$838

KalispellVienna

FCA Kalispell Glacier Park - VIE Vienna Intl

FCAVIE

Kalispell Glacier Park

Tue 12/1

6:15 am-8:45 am

2 stops18h 30m

Vienna Intl

Tue 12/8

9:25 am-9:51 pm

3 stops20h 26m

$845

BozemanVienna

BZN Bozeman Gallatin Field - VIE Vienna Intl

BZNVIE

Bozeman Gallatin Field

Sun 4/18

2:37 pm-12:20 pm

3 stops37h 43m

Vienna Intl

Sun 4/25

10:30 am-9:07 pm

2 stops42h 37m

$964

Quickest round-trip

BozemanVienna

BZN Bozeman Gallatin Field - VIE Vienna Intl

BZNVIE

Bozeman Gallatin Field

Sun 4/18

12:30 pm-5:20 pm

2 stops20h 50m

Vienna Intl

Sun 4/25

10:30 am-6:43 pm

1 stop16h 13m

$977

KalispellVienna

FCA Kalispell Glacier Park - VIE Vienna Intl

FCAVIE

Kalispell Glacier Park

Tue 12/1

2:42 pm-4:35 pm

3 stops17h 53m

Vienna Intl

Tue 12/8

9:05 am-9:51 pm

3 stops20h 46m

$997

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana to Austria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Montana to Austria?

United Airlines is the most popular carrier operating from Montana to Austria

Cheap Montana to Austria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Austria

Best Price Found	$855
Fastest flight time	18h 30m
Direct flights	None

The best one-way flight to Austria from Montana in the past 72 hours is $855. The best round-trip flight deal from Montana to Austria found on momondo in the last 72 hours is $747.

The fastest flight from Montana to Austria takes 18h 30m

There are no direct flights from Montana to Austria. There are no popular flight routes from Montana to Austria.

Search flight deals

Frequently asked questions about flying from Montana to Austria

When did momondo last update prices for flights from Montana to Austria?
Prices for flights from Montana to Austria are updated daily.
How old do you have to be to fly from Montana to Austria?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Austria.
What documentation or ID do you need to fly to Austria?
The necessary travel and health documents for your Austria trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Austria?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montana to Austria for you.

Can I find flights from Montana to Austria with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montana to Austria flights to just show those with flexible booking policies.

How can momondo help me find flights from Montana to Austria?

Once all potential Montana to Austria flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Montana to Austria right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montana to Austria flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular cities in Austria

Flights to Viennafrom $487

Flights to Salzburgfrom $724

Flights to Innsbruckfrom $711

Flights to Linzfrom $822

Flights to Klagenfurtfrom $860

Cheap flights from Montana to Austria from $747

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Austria departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Montana to Austria

Our best United Airlines deals on Montana to Austria flight tickets

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How to get the cheapest flight ticket from Montana to Austria

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Cheap Montana to Austria flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Montana to Austria

Why use momondo?

An easier way to manage your Austria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Austria

Popular cities in Austria

Popular flights according to clicks in the last 7 days on momondo

Montana flight routes

According to popular flight searches on momondo this year

Austria flight routes

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Fly your favorite airline to Austria

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List of cabin classes available on flights landing in Austria. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year